5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid

5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid structure

CAS No.: 93892-27-4

Chemical Name:: 5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid

Synonyms: 5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid;5-[(2-Hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]benzenesulfonic acid;Benzenesulfonic acid, 5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]- (9CI)

CBNumber:: CB5876363

Molecular Formula:: C21H17N3O9S2

Molecular Weight:: 519.5

MDL Number:

MOL File:: 93892-27-4.mol

Last updated:2023-07-12 17:14:47

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5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid Properties

Density	1.56±0.1 g/cm3(Predicted)
pka	-1.29±0.45(Predicted)

5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid Preparation Products And Raw materials

Raw materials

Preparation Products

5-[(2-Hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]benzenesulfonic acid 5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulphophenyl)vinyl]benzenesulphonic acid Benzenesulfonic acid, 5-[(2-hydroxy-5-methylphenyl)azo]-2-[2-(4-nitro-2-sulfophenyl)ethenyl]- (9CI) 93892-27-4 C21H17N3O9S2